<?php

    namespace app\admin\controller;
    use think\Controller;
    use app\admin\model\Classes;
    use app\admin\model\Course;
    use app\admin\model\Sign;
    use think\Request;
    use think\Db;

    class Signshow extends Controller{


        public function index(){

            //签到列表信息volist
            $sign = New Sign();
            $data = $sign -> sign_list();
            //dump($data->toArray());
            $this->assign('sign_list',$data);

            return $this->fetch();
        }


        

    }

?>